#pragma once
#include <chrono>
#include <iostream>
#include <string>
#include <unordered_map>
#include <typeindex>
#include <functional>
#include <thread>
#include <vector>

#include <memory>
#include <atomic>
#include <queue>
#include <mutex>
#include <condition_variable>
#include <sstream>
#include <algorithm>

#include <cstdint>

class Tool
{
public:
	static size_t nowTime();

};

